Changeset 561 for trunk/src/sql/drivers/ibase/qsql_ibase.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/sql/drivers/ibase/qsql_ibase.cpp (modified) (38 diffs)

trunk/src/sql/drivers/ibase/qsql_ibase.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information ([email protected])
+** All rights reserved.
+** Contact: Nokia Corporation ([email protected])
 **
 ** This file is part of the QtSql module of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you 
+** @nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -56 +56 @@
 #include <math.h>
 #include <qdebug.h>
+
 
 QT_BEGIN_NAMESPACE
@@ -67 +68 @@
 enum { QIBaseChunkSize = SHRT_MAX / 2 };
 
-static bool getIBaseError(QString& msg, ISC_STATUS* status, ISC_LONG &sqlcode,
-                          QTextCodec *tc)
+#if defined(FB_API_VER) && FB_API_VER >= 20
+static bool getIBaseError(QString& msg, const ISC_STATUS* status, ISC_LONG &sqlcode, QTextCodec *tc)
+#else
+static bool getIBaseError(QString& msg, ISC_STATUS* status, ISC_LONG &sqlcode, QTextCodec *tc)
+#endif
 {
     if (status[0] != 1 || status[1] <= 0)
@@ -76 +80 @@
     sqlcode = isc_sqlcode(status);
     char buf[512];
+
+
+
     while(isc_interprete(buf, &status)) {
+
         if(!msg.isEmpty())
             msg += QLatin1String(" - ");
@@ -90 +98 @@
 {
     sqlda = (XSQLDA *) malloc(XSQLDA_LENGTH(1));
+
     sqlda->sqln = 1;
     sqlda->sqld = 0;
@@ -99 +108 @@
 static void enlargeDA(XSQLDA *&sqlda, int n)
 {
-    free(sqlda);
+    if (sqlda != (XSQLDA*)0)
+        free(sqlda);
     sqlda = (XSQLDA *) malloc(XSQLDA_LENGTH(n));
+
     sqlda->sqln = n;
     sqlda->version = SQLDA_CURRENT_VERSION;
@@ -119 +130 @@
         case SQL_TEXT:
         case SQL_BLOB:
-            sqlda->sqlvar[i].sqldata = (char*)malloc(sqlda->sqlvar[i].sqllen);
+            sqlda->sqlvar[i].sqldata = ;
             break;
         case SQL_ARRAY:
-            sqlda->sqlvar[i].sqldata = (char*)malloc(sizeof(ISC_QUAD));
+            sqlda->sqlvar[i].sqldata = ;
             memset(sqlda->sqlvar[i].sqldata, 0, sizeof(ISC_QUAD));
             break;
         case SQL_VARYING:
-            sqlda->sqlvar[i].sqldata = (char*)malloc(sqlda->sqlvar[i].sqllen + sizeof(short));
+            sqlda->sqlvar[i].sqldata = ;
             break;
         default:
@@ -134 +145 @@
         }
         if (sqlda->sqlvar[i].sqltype & 1) {
-            sqlda->sqlvar[i].sqlind = (short*)malloc(sizeof(short));
+            sqlda->sqlvar[i].sqlind = ;
             *(sqlda->sqlvar[i].sqlind) = 0;
         } else {
@@ -147 +158 @@
         return;
     for (int i = 0; i < sqlda->sqld; ++i) {
-        free(sqlda->sqlvar[i].sqlind);
-        free(sqlda->sqlvar[i].sqldata);
+        ;
+        ;
     }
     free(sqlda);
@@ -293 +304 @@
     ISC_LONG bufferLength;
     ISC_LONG eventId;
-    
+
     enum QIBaseSubscriptionState { Starting, Subscribed, Finished };
     QIBaseSubscriptionState subscriptionState;
@@ -444 +455 @@
     ba.resize(read);
 
-    bool isErr = (status[1] == isc_segstr_eof ? false : 
-                    isError(QT_TRANSLATE_NOOP("QIBaseResult", 
+    bool isErr = (status[1] == isc_segstr_eof ? false :
+                    isError(QT_TRANSLATE_NOOP("QIBaseResult",
                                                 "Unable to read BLOB"),
                                                 QSqlError::StatementError));
@@ -512 +523 @@
                     else
                         valList.append(QString::fromUtf8(buffer, o));
-                    
+
                     buffer += strLen;
                 }
@@ -577 +588 @@
     int arraySize = 1, subArraySize;
     short dimensions = desc.array_desc_dimensions;
-    short *numElements = new short[dimensions];
+    ;
 
     for(int i = 0; i < dimensions; ++i) {
@@ -606 +617 @@
         return list;
 
-    readArrayBuffer(list, ba.data(), 0, numElements, &desc, tc);
-
-    delete[] numElements;
+    readArrayBuffer(list, ba.data(), 0, numElements.data(), &desc, tc);
 
     return QVariant(list);